package com.mimi.controller;

import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestTemplate;

/**
 * @Author:徐向
 * @Description:这个类是手动获取openid,项目中学习测试,不会使用
 * @Date: Created in 14:46 2017/10/12
 */
@RestController
@RequestMapping("/weixin")
@Slf4j
public class WeixinController {

    @GetMapping("/auth")
    public void auth(@RequestParam("code") String code) {
        log.info("进入auth方法...");
        log.info("code={}",code);
        //appid secret都可以从微信公众号中获得,获取code后，请求以下链接获取access_token
        String url = "https://api.weixin.qq.com/sns/oauth2/access_token?appid=APPID&secret=SECRET&code=CODE&grant_type=authorization_code ";
        RestTemplate restTemplate = new RestTemplate();
        String response= restTemplate.getForObject(url, String.class);
        log.info("response={}",response);

    }
}
